refactor: Wrap matching into a helper function

jpedroh · Oct 28, 2023 · ea34157 · ea34157
1 parent 80cfab1
commit ea34157
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Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/bin/src/main.rs b/bin/src/main.rs
@@ -21,9 +21,9 @@ fn main() {
     let left_tree = parsing::parse_string(left, &parser_configuration).unwrap();
     let right_tree = parsing::parse_string(right, &parser_configuration).unwrap();
 
-    let matchings_left_base = matching::ordered_tree_matching(&left_tree, &base_tree);
-    let matchings_right_base = matching::ordered_tree_matching(&right_tree, &base_tree);
-    let matchings_left_right = matching::ordered_tree_matching(&left_tree, &right_tree);
+    let matchings_left_base = matching::calculate_matchings(&left_tree, &base_tree);
+    let matchings_right_base = matching::calculate_matchings(&right_tree, &base_tree);
+    let matchings_left_right = matching::calculate_matchings(&left_tree, &right_tree);
 
     let result = merge::merge(
         &base_tree,

diff --git a/matching/src/lib.rs b/matching/src/lib.rs
@@ -6,3 +6,7 @@ mod ordered_tree_matching;
 pub use matching_entry::MatchingEntry;
 pub use matchings::Matchings;
 pub use ordered_tree_matching::ordered_tree_matching;
+
+pub fn calculate_matchings<'a>(left: &'a model::CSTNode, right: &'a model::CSTNode) -> Matchings<'a> {
+    return ordered_tree_matching::ordered_tree_matching(left, right);
+}